If it’s government owned/controlled it will be much, much worse than Microsoft (purely from the product quality perspective)

Uh? Why? You think that government employees are genetically stupid?

Companies that don’t have to compete have no incentives to make good products. Especially when high level government officials (i.e. people controlling their funding) are their clients and jot end consumers. Wasting time/resources to make good products under such circumstances would be quite stupid.

Of course same often applies to large enterprise corporation but thankfully at least occasionally they can go bankrupt (which keeps them in line to some extent).

Your religious faith in the perfect market is a dangerous cult. I hope you can seek help at some point.

What perfect market? What is that even supposed to mean..

And?